<template>
  <div>
        <!-- 面包屑导航区域 -->
        <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>

        <!-- 卡片视图 -->
        <el-card>
            <el-row>
                <el-col :span="8">
                     <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable @click="getOrderList">
                        <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
                    </el-input>
                </el-col>
            </el-row>

             <!-- 用户列表区域 -->
            <el-table :data="orderlist" border stripe>
                    <el-table-column type="index" label="#"></el-table-column>
                    <el-table-column label="订单编号" prop="order_number"></el-table-column>
                    <el-table-column label="订单价格(元)" prop="order_price"></el-table-column>
                    <el-table-column label="是否付款" prop="order_pay">
                        <template v-slot="scope">
                            <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
                            <el-tag type="danger" v-else>未付款</el-tag>
                        </template>
                    </el-table-column>
                    <el-table-column label="是否发货" prop="is_send">
                        <template slot-scope="scope">
                            {{scope.row.is_send}}
                        </template>
                    </el-table-column>
                    <el-table-column label="下单时间" prop="create_time">
                        <template v-slot="scope">
                            {{scope.row.create_time | dateFormat }}
                        </template>
                    </el-table-column>
                    <el-table-column label="操作">
                        <template v-slot="scope">
                            <!-- 修改按钮 -->
                            <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox(scope.row.order_id)"></el-button>
                            <!-- 物流进度 -->
                            <el-button type="success" icon="el-icon-location-outline" size="mini" @click="showProgressBox"></el-button>
                        </template>
                    </el-table-column>
            </el-table>

            <!-- 分页区域 -->
            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum"
                :page-sizes="[5, 10, 25, 50]"
                :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="total" background>
            </el-pagination>
        </el-card>

        <!-- 修改按钮对话框 -->
        <el-dialog
            title="修改地址"
            :visible.sync="editAddressVisible"
            width="50%"
            @close="addressDialogClosed">
            <el-form :model="editAddressForm" :rules="editAddressFormRules" ref="editAddressFormRef" label-width="100px">
                <el-form-item label="省市区/县" prop="address1">
                    <el-cascader :options="cityData" v-model="editAddressForm.address1"></el-cascader>
                </el-form-item>
                <el-form-item label="详细地址" prop="address2">
                    <el-input v-model="editAddressForm.address2"></el-input>
                </el-form-item>
            </el-form>
            <span slot="footer" class="dialog-footer">
                <el-button @click="editAddressVisible = false">取 消</el-button>
                <el-button type="primary" @click="editAddress">确 定</el-button>
            </span>
        </el-dialog>

        <!-- 展示物流进度对话框 -->
        <el-dialog title="物流进度"
            :visible.sync="progressVisible"
            width="50%">
            <el-timeline>
                <el-timeline-item
                v-for="(item, index) in progressInfo"
                :key="index"
                :timestamp="item.time">
                {{item.context}}
                </el-timeline-item>
            </el-timeline>
        </el-dialog>
  </div>
</template>

<script>
import cityData from './citydata.js'
export default {
  name: 'Order',
  data() {
    return {
      // 订单列表数组
      orderlist: [],
      // 查询条件
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      // 修改地址对话框 显示与隐藏
      editAddressVisible: false,
      // 修改地址表单信息
      editAddressForm: {
        address1: [],
        address2: ''
      },
      editAddressFormRules: {
        address1: [
          { required: true, message: '请选择省市区/县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请输入详细地址', trigger: 'blur' }
        ]
      },
      cityData,
      // 获取要修改项的信息
      editAForm: {},
      // 物流进度对话框显示与隐藏
      progressVisible: false,
      // 物流精度
      progressInfo: []
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表失败！')
      }
      this.orderlist = res.data.goods
      this.total = res.data.total
    },
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange(newNum) {
      this.queryInfo.pagenum = newNum
      this.getOrderList()
    },
    // 修改按钮
    async showBox(orderId) {
      this.editAddressVisible = true
      const { data: res } = await this.$http.get('orders/' + orderId)
      if (res.meta.status !== 200) {
        return this.$message.error('获取失败！')
      }
      this.editAForm = res.data
      // console.log(this.editAForm);
    },
    addressDialogClosed() {
      this.$refs.editAddressFormRef.resetFields()
    },
    editAddress() {
      // console.log(this.editAddressForm);
      // this.$refs.editAddressFormRef.validate(async valid =>{
      //     if(!valid) return
      //     const {data:res} = await this.$http.put('orders/'+ this.editAForm.order_id, {
      //         // consignee_addr.cgn_address:this.editAddressForm.address1
      //     })
      //     if(res.meta.status !== 200) return this.$message.error('修改地址信息失败')
      //     this.$message.success('修改地址信息成功！')
      this.editAddressVisible = false
      // })
    },
    // 物流进度查询
    async showProgressBox() {
    //   const { data: res } = await this.$http.get('/kuaidi/804909574412544580')
    //   if (res.meta.status !== 200) {
    //     return this.$message.error('获取物流进度失败！')
    //   }
    //   this.progressInfo = res.data
      this.progressVisible = true
      // console.log(this.progressInfo)
    }
  }
}
</script>

<style lang="less" scoped>
.el-cascader{
    width:100%;
}
</style>
